sentiment analysis question in 2 parts

Hi everyone!

I am not a programmer so this will likely come across as a very naive set of two questions but here goes:

1. should I be using Rosette or Aylien for sentiment analysis of a Twitter feed?

2. i signed up for the Aylien trial period, but am several days into the 14-day free period and am beginning to panic since i cannot make heads or tails over how to make it work - as stated with the intention of connecting it up to a real time Twitter feed - then to obviously link it up to RapidMiner.

NOTE: I do not read python or any other command line language which is why i acquired RapidMiner because it allows me to work in a "no-code" environment.

Your help, your facile hand-holding, is VERY much appreciated! Richard